Screws with coarse thread and reduced shank for captive applications
Edition 2013-08

Gas welding equipment - Materials for equipment used in gas welding, cutting and allied processes (ISO 9539:2010 + Amd.1:2013); German version EN ISO 9539:2010 + A1:2013
Edition 2014-04

Protection against pollution of potable water installations and general requirements of devices to prevent pollution by backflow; German version EN 1717:2000; Technical rule of the DVGW
Edition 2011-08

German construction contract procedures (VOB) - Part B: General conditions of contract relating to the execution of construction work
Edition 2016-09

Engineering structures in connection with roads - inspection and test
Edition 1999-11

Refrigerating systems and heat pumps - Flexible pipe elements, vibration isolators, expansion joints and non-metallic tubes - Requirements, design and installation; German version EN 1736:2008
Edition 2009-02

Compacting of Concrete by Vibrating; Vibrators and Vibration Mechanics
Edition 1978-12

Electronic invoicing - Part 1: Semantic data model of the core elements of an electronic invoice; German version EN 16931-1:2017+A1:2019 + AC:2020
Edition 2020-12

Testing of Bituminous Materials for Road Building and Related Purposes; Determination of Segregation Tendency
Edition 1975-12

Technical product documentation - Protection notices for restricting the use of documents and products (ISO 16016:2016)
Edition 2017-08